Circulation Sytem Biology B3
- Created by: Harriet
- Created on: 18-05-11 17:20
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Heart = 2 pumps. Right side pumps deoxygenated blood to lungs to remove carbon dioxide and collect oxygen. Left side pumps oxygenated blood around body.
Arteries carry blood away from heart at high pressure.
Generally, arteries carry oxygenated blood…
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